@article{GDZPPN002325136,
title = {Detecting the Standard Embedding of IR P2 in S4.},
journal = {Mathematische Annalen},
volume = {268},
year = {1984},
pages = {439-448},
zbl = {0525.57026},
url = {http://dml.mathdoc.fr/item/GDZPPN002325136}
}
Lawson, Terry. Detecting the Standard Embedding of IR P2 in S4.. Mathematische Annalen, Tome 268 (1984) pp. 439-448. http://gdmltest.u-ga.fr/item/GDZPPN002325136/